Strap adjusting and locking device



FIG. 1 is a perspective view of a strap adjusting and locking device showing the new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view of one side thereof, the opposite side being the same as this one side;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a side elevational view like FIG. 3, except showing the door in an open position;

FIG. 8 is rear elevational view of FIG. 7;

FIG. 9 is a front elevational view of FIG. 7;

FIG. 10 is a top plan view of FIG. 7; and,

FIG. 11 is a bottom plan view of FIG. 7.

The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a strap adjusting and locking device, as shown and described herein. 